---
title: "COR Extensibility Dock"
url: "https://cradlepoint.ericsson.com/products/accessories/cor-extensibility-dock-3/"
description: "170700-000 — COR Extensibility Dock"
content_type: "pim_accessory"
part_no: "170700-000"
product_status: "Active"
accessory_family: "Modular"
modular_subtype:
  - "Endpoint Extensibility"
regions:
  - "North America"
  - "Latin America"
  - "Europe"
  - "Africa & Middle East"
  - "Asia-Pacific"
breadcrumb: "[Home](https://cradlepoint.ericsson.com/) › Products › [Accessories](https://cradlepoint.ericsson.com/products/accessories/) › COR Extensibility Dock"
gated: false
---

# COR Extensibility Dock

Part #: 170700-000

![COR Extensibility Dock](https://images.contentstack.io/v3/assets/blt2588e757607604a2/blt84b2b98092d3ca9e/69fce818613c68633e2c6db0/url_COR-Extensibility-Dock-product-3.png)

![COR Extensibility Dock](https://images.contentstack.io/v3/assets/blt2588e757607604a2/blta015ff2f17d29884/69fce8199c1aa2fd2e412fc5/url_COR-Extensibility-Dock-product-2.png)

![COR Extensibility Dock](https://images.contentstack.io/v3/assets/blt2588e757607604a2/blt2a194c355884a665/69fce81a3204cb52d0a8c5d8/url_COR-Extensibility-Dock-product-1.png)

## Product description

- Dual-modem [MC400](https://cradlepoint.com/product/accessories/mc400-modular-modem/) expansion slot

- Two extra 10/100 ethernet ports

- 2×10 connector for:

Extra GPIOs (1 in + 4 I/O)

- 5 V DC 50 mA sensor power

- Ignition sensing

- Redundant power supply capable

- Adds GPS functionality when paired with an MC400 modem featuring GPS capability

## What's included

- COR extensibility dock only

## Resources

- [COR extensibility dock quick start guide](https://customer.cradlepoint.com/s/article/COR-Extensibility-Dock)

## Compatible hardware

### Endpoints

- [IBR900 ](https://cradlepoint.ericsson.com/products/endpoints/ibr900/)
- [IBR600C](https://cradlepoint.ericsson.com/products/endpoints/ibr600c-series/)
- [R500-PLTE](https://cradlepoint.ericsson.com/products/endpoints/r500-plte/)